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Subclassification of Dysfunctional Tear Syndrome
| DTS Level | All DTS | MGD | SS | SJS |
|---|---|---|---|---|
| 1 | 5 | 1 | 0 | 0 |
| 2 | 11 | 7 | 0 | 0 |
| 3 | 13 | 1 | 6 | 1 |
| 4 | 1 | 0 | 0 | 1 |
| Total | 30 | 9 | 6 | 2 |
DTS = Dysfunctional Tear Syndrome; MGD = meibomian gland disease; SS = Sjögren’s syndrome; SJS = Stevens Johnson Syndrome
